We are looking for an experienced Oracle DBA / AWS DBA to manage, support, and optimize enterprise databases across on-premises and AWS environments. The ideal candidate will have strong Oracle database administration skills along with hands-on experience with AWS RDS, Amazon Redshift, Python, and AWS CDK .

Key Responsibilities

Manage and support Oracle databases , including installation, configuration, upgrades, patching, backup, and recovery.

Monitor database performance, troubleshoot issues, and perform Oracle performance tuning .

Manage AWS database services including Amazon RDS for Oracle, PostgreSQL, and MSSQL .

Administer and optimize Amazon Redshift environments.

Develop database infrastructure using AWS CDK with Python or TypeScript.

Automate database administration and operational tasks using Python and scripting .

Implement database security, access controls, backup, disaster recovery, and high availability.

Monitor AWS database environments using CloudWatch and other AWS monitoring tools.





Support database migrations and modernization initiatives from on-premises to AWS.

Work with development and infrastructure teams to resolve database and application-related issues.

Prepare and maintain database documentation, standards, and operational procedures.

Required Skills

6–8 years of experience as an Oracle DBA / Database Administrator .

Robust hands-on experience with Oracle Database administration and performance tuning .

Experience with AWS RDS – Oracle/PostgreSQL/MSSQL .

Experience with Amazon Redshift administration and optimization.

Good knowledge of AWS Cloud services and database architecture.

Hands-on experience with AWS CDK .

Experience with database backup, recovery, security, patching, and disaster recovery.

Strong troubleshooting and communication skills.

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📌 Oracle Database Administrator (Ontario)
🏢 TEKGENCE
📍 Ontario